1 EA
1 RE (250 FT = 1 RE)
1 RE (500 FT = 1 RE)
1 RE (1000 FT = 1 RE)
1 CA (6 LB = 1 CA)
1 CT (6 LB = 1 CT)
1 SO (10 LB = 1 SO)
1 TB (10 LB = 1 TB)
1 BX (6 LB = 1 BX)
1 BX (12 EA = 1 BX)
1 CA (12 CN = 1 CA)